Ventilator



FIG. 1 is a perspective view from a direction between a front and a right side of a ventilator with a screen pulled out;

FIG. 2 is a right side elevational view of the ventilator of FIG. 1;

FIG. 3 is a left side elevational view of the ventilator of FIG. 1;

FIG. 4 is a front elevational view of the ventilator of FIG. 1;

FIG. 5 is a rear elevational view of the ventilator of FIG. 1;

FIG. 6 is a top plan view of the ventilator of FIG. 1;

FIG. 7 is a bottom plan view of the ventilator of FIG. 1;

FIG. 8 is a perspective view from a direction between the front and the right side of the ventilator of FIG. 1 with the screen folded;

FIG. 9 is a right side elevational view of the ventilator of FIG. 8;

FIG. 10 is a left side elevational view of the ventilator of FIG. 8;

FIG. 11 is a front elevational view of the ventilator of FIG. 8;

FIG. 12 is a rear elevational view of the ventilator of FIG. 8;

FIG. 13 is a top plan view of the ventilator of FIG. 8; and,

FIG. 14 is a bottom plan view of the ventilator of FIG. 8.

In the drawings, the broken lines are for the purpose of illustrating environment only and form no part of the claimed design. 

CLAIM The ornamental design for a ventilator, as shown and described. 